ES2190702B1 - ELECTROCHEMICAL TREATMENT PROCEDURE AND DEVICE. - Google Patents

ELECTROCHEMICAL TREATMENT PROCEDURE AND DEVICE.

Info

Publication number
ES2190702B1
ES2190702B1 ES200001783A ES200001783A ES2190702B1 ES 2190702 B1 ES2190702 B1 ES 2190702B1 ES 200001783 A ES200001783 A ES 200001783A ES 200001783 A ES200001783 A ES 200001783A ES 2190702 B1 ES2190702 B1 ES 2190702B1
Authority
ES
Spain
Prior art keywords
receptacle
electrochemical treatment
electrolyte solution
treatment procedure
electrochemical
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
ES200001783A
Other languages
Spanish (es)
Other versions
ES2190702A1 (en
Inventor
Markku Vaarni
Dirk Bube
Rolf Jansen
Alois Muller
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Surtec International GmbH
WMV Apparatebau GmbH and Co KG
Original Assignee
Surtec Produkte und System fuer die Oberflaechenbehandlung GmbH
WMV Apparatebau GmbH and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Surtec Produkte und System fuer die Oberflaechenbehandlung GmbH, WMV Apparatebau GmbH and Co KG filed Critical Surtec Produkte und System fuer die Oberflaechenbehandlung GmbH
Publication of ES2190702A1 publication Critical patent/ES2190702A1/en
Application granted granted Critical
Publication of ES2190702B1 publication Critical patent/ES2190702B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
    • C25D17/16—Apparatus for electrolytic coating of small objects in bulk
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
    • C25D17/16—Apparatus for electrolytic coating of small objects in bulk
    • C25D17/18—Apparatus for electrolytic coating of small objects in bulk having closed containers
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
    • C25D17/02—Tanks; Installations therefor
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D21/00—Processes for servicing or operating cells for electrolytic coating
    • C25D21/04—Removal of gases or vapours ; Gas or pressure control
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/003—Electroplating using gases, e.g. pressure influence
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/08—Electroplating with moving electrolyte e.g. jet electroplating
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/22—Electroplating: Baths therefor from solutions of zinc
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/38—Electroplating: Baths therefor from solutions of copper
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/42—Electroplating: Baths therefor from solutions of light metals
    • C25D3/44—Aluminium
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
    • H01M8/0606—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants
    • H01M8/0656—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants by electrochemical means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Fuel Cell (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)

Abstract

Procedimiento y dispositivo de tratamiento electroquímico, en particular para el revestimiento electroquímico de piezas conductoras o que se han hecho conductoras, en un receptáculo lleno con electrólito, en el cual están dispuestos dos electrodos que están en contacto con una fuente de tensión constante, siendo las piezas durante el tratamiento apiladas de nuevo constantemente en la solución de electrólitos en una cesta rotatoria, y conmutadas catódicamente a través de una parte central de la cesta y la solución de electrólitos es trasvasada en corriente circular a través del receptáculo, permaneciendo dicho receptáculo cerrado hermético al gas.Procedure and electrochemical treatment device, in particular for electrochemical coating of conductive or conductive parts, in a receptacle filled with electrolyte, in which two electrodes are arranged that are in contact with a constant voltage source, the pieces during the treatment constantly stacked again in the electrolyte solution in a rotating basket, and cathodically switched through a central part of the basket and the electrolyte solution is transferred in a circular current through the receptacle, said receptacle remaining tightly closed algae.

ES200001783A 1999-07-12 2000-07-11 ELECTROCHEMICAL TREATMENT PROCEDURE AND DEVICE. Expired - Fee Related ES2190702B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19932524.3-45 1999-07-12
DE19932524A DE19932524C1 (en) 1999-07-12 1999-07-12 Method and device for electrochemical treatment

Publications (2)

Publication Number Publication Date
ES2190702A1 ES2190702A1 (en) 2003-08-01
ES2190702B1 true ES2190702B1 (en) 2004-04-01

Family

ID=7914496

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200001783A Expired - Fee Related ES2190702B1 (en) 1999-07-12 2000-07-11 ELECTROCHEMICAL TREATMENT PROCEDURE AND DEVICE.

Country Status (3)

Country Link
DE (1) DE19932524C1 (en)
ES (1) ES2190702B1 (en)
FR (1) FR2796401B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10341998A1 (en) * 2003-09-04 2005-03-31 Gramm Gmbh & Co. Kg Galvanizing or coating applicator has non-self priming pump with secondary self priming pump between process chamber and discharge tank
CA2560337C (en) * 2004-03-23 2010-11-16 Glomax S.R.L. Process and apparatus for the electrogalvanic coating of metal items
DE102005062134B4 (en) * 2005-12-23 2012-03-29 Galvanotechnik Baum Gmbh Process for galvanic coating of products
DE102010026046A1 (en) 2010-07-01 2012-01-05 Galvanotechnik Baum Gmbh Electrolytic surface coating of components, comprises pretreating the components to be coated, performing main treatment to the resulting components under the use of two different zinc-nickel electrolytes, and post-treating
BE1029994B1 (en) * 2021-12-08 2023-07-04 Duroc Nv Method and device for galvanizing threaded rods with closed drum
DE102023103003A1 (en) 2023-02-08 2024-08-08 Westfälische Hochschule Gelsenkirchen Bocholt Recklinghausen, Körperschaft des öffentlichen Rechts Device for a coating apparatus for the deposition of functional material

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE801356C (en) * 1949-05-22 1951-01-04 Bosch Gmbh Robert Device for electroplating, especially for chrome plating
DE3023129C2 (en) * 1980-06-20 1982-04-15 Siemens AG, 1000 Berlin und 8000 München Device for the galvanic deposition of aluminum
DE3023405C2 (en) * 1980-06-23 1982-04-08 Siemens AG, 1000 Berlin und 8000 München Device and method for the electrodeposition of aluminum
DE3107101A1 (en) * 1981-02-20 1982-09-09 Schering Ag, 1000 Berlin Und 4619 Bergkamen DEVICE AND METHOD FOR GALVANIC METAL DEPOSITION ON OBJECTS, THE CLEANING OF ADHESIVE SURFACE TREATMENT AGENTS AND THEIR RECOVERY
DE3121397C1 (en) * 1981-05-29 1983-01-13 Alois 5202 Hennef Müller Process for surface coating small components made of metal, wood or plastic in a perforated rotating drum
DE3230108C2 (en) * 1982-08-13 1986-04-30 WMV Apparatebau GmbH & Co KG, 5227 Windeck Process for surface coating of small parts
EP0281531A1 (en) * 1987-03-04 1988-09-07 Tanaka Kikinzoku Kogyo K.K. Method for electrolyzing zinc and apparatus therefor
DE19541231B4 (en) * 1995-11-06 2005-04-07 Hans Henig Device for the electrolytic surface treatment of pourable mass parts in a submerged drum and method of operation of this device
DE29615139U1 (en) * 1996-08-30 1996-10-17 WMV Apparatebau GmbH & Co KG, 51570 Windeck Surface treatment device
US5755948A (en) * 1997-01-23 1998-05-26 Hardwood Line Manufacturing Co. Electroplating system and process
ES2200276T3 (en) * 1997-10-30 2004-03-01 Daiki Engineering Co., Ltd. PROCEDURE AND APPLIANCE TO SUPPLY METAL IONS TO A GALVANOPLASTIC ALLOY BATH.

Also Published As

Publication number Publication date
DE19932524C1 (en) 2001-03-29
FR2796401A1 (en) 2001-01-19
FR2796401B1 (en) 2004-12-17
ES2190702A1 (en) 2003-08-01

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